Finding the Fourth Proportional to 3,357.07, 5,036.51 and 1,016.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,357.07 : 5,036.51 = 1,016.98 : x
2. Step 2: Convert to fraction form
   3,357.07/5,036.51 = 1,016.98/x
3. Step 3: Cross multiply
   3,357.07x = 5,036.51 × 1,016.98
4. Step 4: Simplify right side
   3,357.07x = 5,122,019.89
5. Step 5: Solve for x
   x = 5,122,019.89/3,357.07
6. Step 6: Final answer
   x = 1,525.74